| Fuzzy-PID controlled lift feedback fin stabilizer |
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| 作者姓名： | 梁燕华 金鸿章 梁利华 |
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| 作者单位： | College of Automation Harbin Engineering University，Harbin 150001，China，College of Automation，Harbin Engineering University，Harbin 150001，China，College of Automation，Harbin Engineering University，Harbin 150001，China |
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| 基金项目： | Supported by the ＂Ship Control Engineering＂ emphasis project of 211 Engineering in the tenth five-year plan. |
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| 摘 要： | Conventional PID controllers are widely used in fin stabilizer control systems, but they have time-variations, nonlinearity, and uncertainty influencing their control effects. A lift feedback fuzzy-PID control method was developed to better deal with these problems, and this lift feedback fin stabilizer system was simulated under different sea condition. Test results showed the system has better anti-rolling performance than traditional fin-angle PID control systems.
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| 关 键 词： | 模糊控制 反馈控制 稳定性 PID |
Fuzzy-PID controlled lift feedback fin stabilizer |
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| Yan-hua Liang,Hong-zhang Jin,Li-hua Liang.Fuzzy-PID controlled lift feedback fin stabilizer[J].Journal of Marine Science and Application,2008,7(2):127-134. |
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| Authors: | Yan-hua Liang Hong-zhang Jin Li-hua Liang |
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| Institution: | College of Automation, Harbin Engineering University, Harbin 150001, China |
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| Abstract: | Conventional PID controllers are widely used in fin stabilizer control systems,but they have time-variations,nonlinearity,and uncertainty influencing their control effects.A lift feedback fuzzy-PID control method was developed to better deal with these problems,and this lift feedback fin stabilizer system was simulated under different sea condition.Test results showed the system has better anti-rolling performance than traditional fin-angle PID control systems. |
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| Keywords: | lift fin stabilizer lift force feedback control fuzzy control PID self-adjusting |
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